O Gambuzino
One of the most fun vegetarian restaurants in town, O Gambuzino lists its ever-changing daily specials on a chalkboard menu but always highlights fresh vegetables and other products from a place called the Fruta Feia ("Ugly Fruit") co-op. You get the sustainability angle, but the pleasure is also there, with a menu full of global influences. Sample dishes include kimchi rice balls, gazpacho served in crunchy puri wheat puffs, and lettuce tacos filled with giant mushrooms that were locally grown in recycled coffee grounds.